State the Property of Real Numbers That Is Being Used

question 114

Short Answer

State the property of real numbers that is being used: (4 + x)+ y = 4 + (x + y)

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Definitions:

New World

Historically, a term referring to the Western Hemisphere, including the continents of North and South America, discovered by European explorers.

Science Classroom

A learning environment specifically designed for the teaching and exploration of scientific subjects.

Lab Coat

A protective outer garment worn by scientists and medical professionals in laboratories to prevent contamination.

Eyeball

The round organ in the skull of vertebrates, including humans, that allows for sight.